Growth Marketing Manager – Lifecycle

Austin, TX (On-site)

$125K/yr – $225K/yrMid Level4+ years expFull time

Posted 2 months ago

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Job Summary

Drive end-to-end lifecycle marketing for a SaaS/tech business by designing multi-channel journeys and optimizing retention and expansion.

  • Must-have: 4–7+ years in lifecycle/retention marketing and hands-on with automation platforms (Braze/Iterable or similar).
  • Standout: Proven multi-channel journey ownership and data-driven optimization for activation, retention, and revenue.

Job Description

Responsibilities

  • Own end-to-end lifecycle strategy and execution: map customer journeys, define key stages (onboarding, activation, habit formation, expansion, renewal, win-back), and build multi-channel automated flows
  • Develop and launch high-impact campaigns and nurtures (welcome series, product education, milestone triggers, re-engagement, upsell/cross-sell, churn prevention, and subscription reactivation)
  • Build and refine audience segments using behavioral, usage, and subscription data to deliver hyper-personalized experiences
  • Partner closely with product, data/analytics, customer success, and engineering teams to align on triggers, messaging, and technical implementation
  • Set up, monitor, and optimize experiments (A/B, multivariate) to continuously improve open rates, click-through, conversion, retention, expansion revenue, and churn metrics
  • Analyze performance using SQL, Amplitude/Mixpanel, and other tools to identify drop-offs, opportunities, and ROI; report on key KPIs (activation rate, D30/D90 retention, expansion revenue, churn rate, LTV uplift, NRR)
  • Collaborate on content creation (copy, creative assets) and ensure brand voice consistency across all lifecycle touchpoints
  • Maintain and evolve the lifecycle marketing roadmap in line with product launches, seasonal campaigns, and business priorities
  • Champion best practices in personalization, frequency management, deliverability, privacy/compliance (GDPR, CCPA), and inclusive messaging
xAI logo

xAI

Understand the Universe. We are a team of AI technologists and business leaders on a mission to build AI systems that can help humanity understand the world better. https://x.ai/careers

Founded in 2023
4.8K employees

Traffic Signals

Monthly Visitors
19.1M
Traffic Source Mix
Search
52.8%
Direct
33.1%
Referral
13%
Social
0.9%
Paid
0.2%

Headcount Trend

Current headcount: ~4.9K

Funding

Total Funding
$42.7B
Last Raise
$20B
Series E, 2 months ago

Funding History

  • Jan 2026
    Series E • $20B
  • Dec 2025
    Secondary Market • $300K
  • Jul 2025
    Corporate Round • $5.3B

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